Lestariningsih, Diana, Departemen Teknik Elektro, Fakultas Teknik, Universitas Katolik Widya Mandala Surabaya Jl. Kalijudan No. 37 Surabaya, 60114, Indonesia
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Vol 7, No 1 (2022): February 2022 - Natural Science and Technology
Training for making garden lights with solar energy sources
Abstract PDF